Computing Services Director Interview Questions
30 questions
See the other 1 set of Computing Services Director questions →
Question 1: Tell me about a change you made to a website's backups or setup so it could be restored quickly after a server failure or other disaster.
Suggested answerThe interviewer wants to know whether you can protect a site and its data so it can come back after a serious failure. Use Situation, Task, Action, Result: the setup you inherited, the risk you saw, the change you made and how you proved it worked.
Sample answer: "Our customer portal ran on one server, and only the files were backed up, not the database. I raised the risk with my manager and got approval to fix it. I set up nightly database backups, copied them to a second location and wrote down the restore steps. Then I restored everything onto a test server to check the backups were complete. The first test showed a missing configuration file, so I added it to the backup. A few months later a disk failed, and we had the site back the same afternoon."
Pitfalls: describing a backup you never tested, staying vague about what was actually at risk, and taking credit for a team plan without saying what your part was.
What interviewers listen forListen for the risk they found, what they changed, such as backup scope or offsite copies, and how they confirmed a restore works. A plan that was never tested is a red flag.
Candidate tipName the gap you found, such as missing database backups or a single server, then the change you made and how you tested a restore. Give the recovery time if you know it.
Question 2: Share an effective method you have used to determine sources of web page or server problems. Provide an experience in which you corrected a problem.
Question 3: Provide an effective method you have used to implement updates, upgrades, and patches in a timely manner.
Question 4: Share an experience in which you identified an instursion or denial of service attack and took appropriate action. What methods led to your discovery of the security breach?
Question 5: Provide an experience in which you successfully implemented effective web site security measures.
Question 6: Describe a level of access and security you identified, standardized, and communicated.
Question 7: Describe a backup or recovery plan you identified.
Question 8: Share an experience in which testing a backup or recovery plan helped you to resolve a problem.
Question 9: Walk me through how you handled a website revision that skipped the usual review steps.
What interviewers listen forA strong example shows how they got the revision checked and kept later edits in the review process. Treating an unreviewed live change as checked is a red flag.
Candidate tipUse one real revision and describe the missed review, your part in getting the change checked, and the result. Finish with what you learned about keeping website revisions in the review process.
Question 10: What would you do if the only server software that supported a required website feature no longer received security updates?
What interviewers listen forThe answer should address the missing security updates before comparing supported alternatives for the website feature. Hiding the lack of security support from the site owner is a red flag.
Candidate tipStart with the risk of missing security updates. Explain how you would compare supported ways to meet the website feature's purpose and discuss the trade-off with the site owner before recommending server software.
Question 11: Walk me through how you handled a problem you spotted in monitoring alerts or server logs before users noticed it.
Suggested answerThe interviewer wants to learn whether you can turn monitoring alerts or server logs into timely action before a website problem affects users.
Use Situation, Task, Action, Result to organize one real incident. Briefly describe the warning and your responsibility for the website. Spend most of the answer on how you checked the signal, judged its urgency, and addressed the cause. Finish with the outcome and what you learned about monitoring. Separate your own actions from work teammates handled.
For example: "A disk-space alert showed that our web server was running out of room, though the site still worked. I checked disk usage and found that access logs had stopped rotating. I checked the rotation job's error, corrected its configuration, and ran it again. I then checked free space and tested the site. Afterward, I added a check for failed rotation jobs so we could catch that cause sooner."
Avoid describing only what the alert said without explaining your response. Don't claim users were unaffected without checking. Avoid presenting an untested configuration change as a confirmed fix.
What interviewers listen forListen for how they checked the alert or log entry, addressed the problem, and used the result to improve monitoring. Dismissing a warning without checking the server is a red flag.
Candidate tipChoose one real incident caught by an alert or server log. Explain how you checked the warning, what you did, and the result for users. Include what you learned about catching problems early.
Question 12: Tell me about a time a small detail you caught in a configuration, permission setting or deployment kept a problem off a live website.
Suggested answerThe interviewer wants to see whether careful habits help you catch mistakes before they reach a live site. Use Situation, Task, Action, Result: what you were working on, the detail you noticed, what you did and the risk your checks established.
Sample answer: "I was reviewing a deployment script before a release and noticed that the web server configuration exposed a directory meant to hold private exports. In staging, I used a test file with no sensitive content and confirmed that an unauthenticated request could retrieve it. I blocked the release, corrected the web server rule and reran the request checks on staging. I also checked other directories covered by the same rule. I added an access test to the release checklist and verified the production configuration before releasing."
Pitfalls: choosing an example where luck caught the problem rather than a habit, picking a detail so minor it had no real stakes, and forgetting to say what you changed to prevent a repeat.
What interviewers listen forLook for a habit behind the catch, such as checklists, peer review or testing on staging first. Luck with no repeatable method is a weak answer.
Candidate tipDescribe the detail, how you spotted it and what would have happened if it had gone live. Mention the check or habit that helped you catch it.
Question 13: How has testing issues such as system integration helped you to be successful in your work? Provide an experience.
Question 14: Describe a difficult problem you successfully resolved.
Question 15: Provide an experience in which you successfully set up and/or maintained a monitoring tool on a web site or server.
Question 16: Share an experience in which checking an operating system or application logfile helped you verify proper system performance.
Question 17: How do you prioritize your work when security patches, content update requests and server alerts all need your attention at once?
Suggested answerThe interviewer wants to know how you decide what comes first when everything feels urgent, and whether people can trust you to keep sites safe and running. Explain your rule for ranking work, how you track it and how you communicate, then give a brief example.
Sample answer: "I rank work by risk to the site and its users. An active outage, or a patch for a flaw that attackers are already using, comes first. Next come scheduled patches and anything with a fixed deadline, then routine content changes. I track everything in a ticket queue so requests don't get lost in email, and when I push something back, I tell the requester when to expect it. Once, a critical server patch came out on the same day as a big content launch. I patched during a short early-morning maintenance window, finished the content updates by noon, and the launch went out on time."
Pitfalls: saying you simply work longer hours, treating every request as equally urgent, and leaving requesters guessing about delays.
What interviewers listen forLook for a clear rule, such as outages and security first, plus how they tell requesters when work will wait. Treating every request as equally urgent is a red flag.
Candidate tipExplain how you rank work by risk and impact, how you track it, and how you keep requesters informed. A short example of a busy day helps.
Question 18: Share an experience in which your collaboration with a development team helped you successfully resolve a usability issue.
Question 19: Describe an effective method you have used to determine web sites' effectiveness and/or usability.
Question 20: Share an experience in which user feedback helped you locate and resolve a problem.
Question 21: Share an effecitve method you have used to track web site usage data. How has your analysis of this data helped you in your work?
Question 22: Describe successful web site performance metrics you developed.
Question 23: Tell me about a time you had to give a manager or site owner bad news about an outage, security problem or missed deadline.
Suggested answerThe interviewer wants to see whether you share bad news quickly and honestly, and whether you can explain a technical problem to someone who isn't technical. Use Situation, Task, Action, Result: what went wrong, who needed to know, how you told them and what happened next.
Sample answer: "A plugin update I applied broke the checkout page on our online store, and I didn't catch it right away. I rolled the update back first, then called the marketing manager, who was running a sale that day. I told them what happened, how long checkout was down and that some orders in that window may have failed. I promised a list of affected customers by the end of the day and suggested we test updates on a staging site first. They were frustrated, but they appreciated hearing it from me directly, and testing on staging is now our standard step."
Pitfalls: waiting until you have every answer before saying anything, using jargon the listener can't follow, and shifting blame to a vendor or coworker.
What interviewers listen forListen for their explanation of the site's impact, known facts and recovery steps or revised deadline. Hiding a known outage from the manager or site owner is a red flag.
Candidate tipSay what the news was, how quickly you shared it, how you explained the cause in plain terms and what you proposed next. End with how the person responded.
Question 24: Provide an effective method you have used to inform web site users of problems or changes.
Question 25: What is the state of your documentation? What is one thing you would like to improve?
Question 26: Share an experience in which your documentation of installation or configuration procedures allowed for informed maintenance and repetition.
Question 27: Describe a web server software or hardware you configured which effectively ensured that directory structure was well-defined, logical, secure, and that files were named properly
Question 28: What factors do you consider when evaluating server hardware and software?
Question 29: Provide an experience in which you successfully identified and/or addressed interoperability requirements.
Question 30: Describe an effective testing routine which you developed.